Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Render\Element\Styles::preRenderStyles

Drupal\Core\Render\Element\Styles::preRenderStylesRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,352 1,359 7 0.5%
Incl. Wall Time (microsec) per call 1,352 1,359 7 0.5%
Excl. Wall Time (microsec)25 23 -2 -8.0%
Incl. CPU (microsecs)1,325 1,291 -34 -2.6%
Incl. CPU (microsecs) per call 1,325 1,291 -34 -2.6%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)38,072 38,048 -24 -0.1%
Incl. MemUse (bytes) per call 38,072 38,048 -24 -0.1%
Excl. MemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes)19,856 0 -19,856 -100.0%
Incl. PeakMemUse (bytes) per call 19,856 0 -19,856 -100.0%
Excl. PeakMemUse (bytes)416 0 -416 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\Styles::preRenderStyles [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Element\Styles::preRenderStyles0 N/A% 7 0.1% -34 -0.3% -24 -0.0% -19,856 -1.0%
Exclusive Metrics Diff for Current Function-2 -28.6% 1 2.9% 0 0.0% -416 -2.1%
Parent function
call_user_func0 N/A% 7 100.0% -34 -100.0% -24 -100.0% -19,856 -100.0%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 30 428.6% -18 -52.9% 8 33.3% -10,920 -55.0%
Drupal::service0 N/A% -12 -171.4% -12 -35.3% -32 -133.3% -8,520 -42.9%
Drupal::config0 N/A% -9 -128.6% -3 -8.8% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
defined0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%